The Ninfeo della Pioggia or Rain Nymphaeum on Rome's Palatine Hill is part of the elaborate Farnese Gardens complex, built by the powerful Farnese family in the 16th century, and is located at the centre of the monumental ramp leading up to the Palatine from the Roman Forum.

Decorated with wall paintings and a grotto-style fountain made of stone and stucco, the vaulted structure is one of the most important testimonies of Roman culture from the late Renaissance and Baroque eras.

Closed to the public for many decades for conservation reasons, the cave-like nymphaeum was the subject of a major restoration project that began in 2020 and concluded in 2023. This photo was shot before the restoration works. Inspired by examples of ancient Rome and the early Renaissance, the ninfeo was used by the Farnese as a refreshing space for festivities and leisure, especially in the hot summer months.

Inside the large semi-subterranean room decorated with frescoes and ancient sculptures, the guests of the nymphaeum could enjoy the dim light and the Fontana della Pioggia, designed to replicate the melodious sounds of rain falling from the sky.